MPA Info+ brochure

SimphoSOFT

® Info+ Access to over 1,000 multi-photon materials and structures

Google-style search of parameters and structures

Indispensible tool to compare and optimize photo-activated materials

Best parameters source for SimphoSOFT modeling software

Main features

Comprehensive search

Desired materials can be searched by

Application, keywords, type of material

Numerical range

Author, country, type of measurement

More advanced inquiries are also available

Find the largest cross-section

Find materials emitting light in a given wavelength range

Light Interactions Matter

Simphotek, Inc. 211 Warren Street, Newark, NJ 07103 USA

+1 (613) 325-7594

+1 (973) 621-2340Sales

+44 (0) 1787-475025www.simphotek.com/[email protected]

Europe

Worldwide

Detailed photo-physical properties of over 1,000 MPA materials from peer-reviewed scientific papers

Over 12,000 collected values for an extensive set of photo-physical parameters

Collected multi-photon absorption cross-section values and reconstructed energy level diagrams

Proprietary, customizable search tool to localize materials with desired photo-physical parameters

Indispensible information resource to determine the best published material with optimal parameters

Enough supporting evidence to verify and to validate the material properties collected in database

Continue validating and optimizing using SimphoSOFT with confidence

Imagine a task of finding an MPA material with the largest known absorption coefficient absorbing light within a desired wavelength. It can take hours, if not days, to find such a material shuffling stacks of papers and paid digital subscriptions. Use Info+ instead to speed up the process for a reasonable price.

Material name

Chemical structure and energy level diagram

1PA, 2PA, 3PA absorption spectrum and cross-sections

Decay time(s) of fluorescence and phosphorescence states

Intersystem crossing rate

Fluorescence and phosphorescence quantum yields

Fluorescence and phosphorescence emission spectrum

Nonlinear measurement method

selected applications

Bio-imaging Fluorescence microscopy Optical limiting

Calcium imaging Fluorescence probes Photodynamic therapy

Cell imaging Fluorescence proteins Photoluminescence

Confocal microscopy Internal conversion Single photon absorption/emission

DNA detection Intersystem crossing Singlet oxygen

Electron decay times Linear and nonlinear spectroscopy Singlet/triplet states

Endoscopy Micron and nano size fabrication STED

Energy level diagram Molecular structures Synthesis and characterization

Energy transfer Multi-photon absorption/emission Structure-property relationships

Excited state absorption Nonlinear transmission Theoretical analysis

Experimental methods Nonlinear absorption probes TPEF

Fluorescence imaging Optical data storage Vascular bio-imaging

Z-scan

sample materials

Anthracene derivatives Dipicolinic derivatives Phthalocyanine derivatives

Azoaromatic moieties Dipolar chromophores Platinum acetylide chromophores

Azulenyl compounds Dithienocoronene Diimide Polymeric materials

Benzothiazoles derivatives Compounds containing europium (III) Porphyrin dimers,oligomers,array

Benzo[h]chromene-2 derivatives Fluorescent proteins Pyrrole derivatives

Bioconjugate probes Fluorophores Pyrene derivatives

Bis-Terpyridyl-stilbene derivatives Fluorene derivatives Ruthenium complexes

Bis(styryl)benzene derivatives Heterafluorenes Stilbene derivatives

Branched conjugates Graphene oxide Squaraine dyes

Bromine substituted p-nitrostilbene drv Metalloporphyrins Star shaped octupolar triazatruxenes

Caged compounds Multiporphyrins Styryl derivatives

Chromophores Octupolar molecules Tetraphenylporphycenes

Cyanine dyes Orange/red fluorescent dyes Triphenylamine derivatives

Cysteine derivatives Organoplatinum chromophores Thiophene derivatives

Dendrimers Paracyclophanes Triazine derivatives

Dendritic chromophores Phenylacetylene V-shaped organic complexes

D-π-A-π-D, D-π-D, D-A chromophores Phenylene-vinylene derivatives Zn(II) -fluorophores


benefits in detail

You now have a comprehensive collection of structure-property relationships. The key parameters of the materials, such as its structure, its energy level diagram, its properties of absorption, relaxation, inter-system crossing, extinction coefficients, 1PA, 2PA or 3PA coefficients, wavelength, etc., can be quickly fetched from the database and passed to SimphoSOFT® for simulation. SimphoSOFT software can calculate the transmission characteristics of pulsed laser beam propagating in 1PA/2PA/3PA materials with or without taking into account the diffraction effects.

Identify material and prototype samples.

If an available laser has an intensity of 1GW/cm2, what absorption coefficient is needed to limit the output at, for example, 0.5GW/cm2? What concentration of the material is needed? What material host should be used so as not to absorb the light before it gets to the 2PA material? If too much laser intensity is used, will there be excitations to higher energy levels that affect the output intensity? Because these are nonlinear materials, the output power is not linearly related to the input power especially for organics that have both singlet and triplet states. SimphoSOFT calculates these more complicated cases. You will be able to estimate the excited state absorptions and relaxation times and use SimphoSOFT software to calculate/estimate the change in output intensity for high and low intensity lasers.

Find materials that absorb in your desired wavelength range. Look for materials that absorb in a desired wavelength range (e.g. 600–650 nm) for 1PA, 2PA or 3PA and emit in a particular wavelength range (e.g. 400–500 nm) with large enough 2PA or 3PA coefficients for the laser power they are using.

Improve performance of materials you use now. If you are a chemist/material scientist/engineer and you, for example, want to make a 2PA material that absorbs at 800–900 nm and has a low 1 photon absorption in this region, then what are the chemical structures and absorption parameters of other materials in this region? Our material database lists existing 2PA and 3PA materials absorbing in the UV, visible and IR spectral region. Using this information, the chemist can explore whether it makes sense to try to modify existing structures to obtain the required properties.

Choose the best material. If you are a microscopist/biologist/industry applicant, having a choice of lasers at 600, 800, 2000 nm and you want to observe emission at 500, 800, 2100 nm, using 2PA/3PA material as a probe, then you can search for the best candidate material with the largest 2PA or 3PA cross-section.

Start collaboration. If you want a published material that was made by a group, for example, in Spain over 3 years ago, Simphotek material database has the contact information of the group. Does that group still have the material? Can another group, for example, in Singapore get some of the material from that group in Spain?


Organoplatinum chromophore (Info+ material set entry)

High Performance Nonlinear Absorber Platinmumacetylide complexes andpolymers

CCCCC[P-](CCCC)(CCCC)[Pt](C#CC1=CC2=C(C=C1)C1=CC=... [bis({2-[7-(1,3-benzothiazol-2-yl)-9,9-diethyl-9H-fluoren-2-...

370 720

TPEF benzene

fs 126 μs

150 × 103 670 (T1-T2)

418 565

2011 USA

Authors: Chen Liao, Abigail H. Shelton, Kye-Young Kim, and Kirk S. Schanze

Title: Organoplatinum Chromophores for Application in High-Performance Nonlinear Absorption Materials Journal: ACS Appl. Mater. Interfaces, 3, 3225–3238 (2011)

year country

fluorescence emission wavelength (nm) phosphorescence emission wavelength (nm)

2PA laser pulse width decay time of phosphorescence state

2PA measurement method Solvent (TPA)

SMILES chemical name

Reference

1PA extinction coefficient (M–1 cm–1) excited state absorption (ESA) wavelength (nm)

2PA cross-section (GM) 2PA excitation wavelength (nm)

structure simple energy level diagram

applications category

C77 H96 N2 P2 Pt S2


Simphotek, Inc. 211 Warren Street, Newark, NJ 07103 USA

+1 (613) 325-7594

+1 (973) 621-2340Sales

+44 (0) [email protected]

Europe

Worldwide

MPA Info+ brochure

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